Our Teeth Whitening Powder contains Charcoal Powder, Cocos Nucifera (Coconut) Shell Powder, Hydrated Silica Pearl Powder. It can whiten teeth, reduce tooth problems, effectively reduce tooth surface stains and discoloration, make your teeth healthier and whiter, and reduce bad breath, make your breath fresh. Its use method is very simple: gently soak the toothbrush, take an appropriate amount of this product on the toothbrush, brush teeth with dental powder for 2 minutes, and finally rinse with water or brush teeth again to remove the residual dental powder on the teeth. It can help restore a shiny white color and make teeth healthier.